STMicroelectronics Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1V 800V

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Subtotal (1 pack of 10 units)*

SGD10.94

(exc. GST)

SGD11.92

(inc. GST)

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  • 130 unit(s) ready to ship from another location
  • Plus 540 unit(s) shipping from 30 January 2026
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Units
Per unit
Per Pack*
10 - 10SGD1.094SGD10.94
20 - 40SGD1.07SGD10.70
50 - 90SGD1.034SGD10.34
100 - 190SGD0.747SGD7.47
200 +SGD0.736SGD7.36

*price indicative

Packaging Options:
RS Stock No.:
877-2564
Mfr. Part No.:
ACST410-8BTR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Rated Average On-State Current

4A

Mounting Type

Surface Mount

Package Type

DPAK (TO-252)

Maximum Gate Trigger Current

10mA

Repetitive Peak Reverse Voltage

800V

Surge Current Rating

32A

Pin Count

3

Maximum Gate Trigger Voltage

1V

Repetitive Peak Forward Blocking Voltage

800V

Maximum Holding Current

20mA

Dimensions

6.73 x 6.22 x 2.4mm

Length

6.73mm

Width

6.22mm

Height

2.4mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

Peak On-State Voltage

1.7V

Repetitive Peak Off-State Current

0.5mA

COO (Country of Origin):
CN

Over-Voltage Protected AC Switch TRIAC, ACST Series, STMicroelectronics


The ACST Series are static-switch semiconductors for Alternating Current (AC). They are simple-to-drive, sensitive-gate devices with highly inductive load switch-off capability. They embed a Triac structure with a high voltage clamping device to absorb the inductive turn off energy and withstand line transients.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



TRIACs, STMicroelectronics

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